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Round|Natural|GIA

0.31ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6551811654

Certificate GIA 6551811654

Diamond specifications and retailer prices

From $285 CAD
₹19,364 INR
As of October 29, 2026
Save $643 CAD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,664 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551811654. Listed at 18 retailers as of October 26, 2026, with a 226% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551811654
Dimensions4.34 × 4.32 × 2.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
4.34 mm4.32 mm0.31 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551811654
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $358 CAD|Low: $285 CAD|High: $1,031 CAD|Avg: $582 CAD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 11$285 CAD
Retailer 12$340 CAD
Retailer 1$358 CAD
Retailer 5$406 CAD
Retailer 4$438 CAD
Retailer 7$462 CAD
Retailer 10$491 CAD
Retailer 8$574 CAD
Retailer 9$576 CAD
Retailer 14$621 CAD
Retailer 13$624 CAD
Retailer 3$692 CAD
Retailer 6$696 CAD
Retailer 2$928 CAD

30 data points across 14 retailers

18 retailers$285 CAD to $928 CAD

A
Cheapest Retailer
-
$285 CAD
₹19,364 INR
A
Retailer 2
-
$340 CAD
HK$1,900 HKD
View
A
Retailer 3
-
$358 CAD
$256 USD
View
Final sale: no returns
A
Retailer 4
-
$406 CAD
$290 USD
View
A
Retailer 5
-
$438 CAD
SGD 423 SGD
View
A
Retailer 6
-
$441 CAD
$315 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$462 CAD
A$507 AUD
View
A
Retailer 8
-
$491 CAD
£276 GBP
View
B+
Retailer 9
-
$491 CAD
$351 USD
View
Price last confirmed 30 days ago
B+
Retailer 10
-
$574 CAD
$410 USD
View
B+
Retailer 11
-
$576 CAD
$412 USD
View
B+
Retailer 12
-
$585 CAD
$418 USD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$621 CAD
ZAR 7,170 ZAR
View
B+
Retailer 14
-
$624 CAD
$446 USD
View
B+
Retailer 15
-
$692 CAD
€471 EUR
View
B+
Retailer 16
-
$696 CAD
A$765 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$928 CAD
£522 GBP
View
Most Expensive
B
NZ Jewellers
c81cad2b-42c7-40ed-b3de-0c9b166c5aaf · Oct 3
$1,664 CAD
$1,189 USD
View
Price last confirmed 26 days ago
17 more retailers have this diamond
Prices start from $285 CADSave up to $643 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.31ct Round
$285 CAD